package com.e.leandemo;

import androidx.appcompat.app.AppCompatActivity;

import android.os.Bundle;
import android.view.View;
import android.widget.TextView;

public class MainActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        TextView viewById = (TextView)findViewById(R.id.editTextTextPassWord);
        View viewById1 = findViewById(R.id.button);
        boolean b = viewById1.callOnClick();
    }
}